VendorsCiscoios_xr7.4.16
Vulnerabilities

Cisco IOS Xr 7.4.16

Ranked by severity, then by exploit likelihood. Click a CVE ID for its full record.

10CVEs
CVE-2026-20274
Cisco IOS XR Software Security Hardening Release: September 2026
Published 2026-09-02 · Analyzed
9.8EPSS 0.007
CVE-2024-20381
Cisco Network Services Orchestrator Configuration Update Authorization Bypass Vulnerability
Published 2024-09-11 · Analyzed
8.8EPSS 0.006
CVE-2026-20280
Cisco IOS XR Software Security Hardening Release: September 2026
Published 2026-09-02 · Analyzed
8.8EPSS 0.003
CVE-2024-20398
Cisco IOS XR Software Local Privilege Escalation Vulnerability
Published 2024-09-11 · Analyzed
8.8EPSS 0.002
CVE-2025-20115
Cisco IOS XR Software Border Gateway Protocol Denial of Service Vulnerability
Published 2025-03-12 · Analyzed
8.6EPSS 0.009
CVE-2025-20154
Cisco IOS, IOS XE and IOS XR Software TWAMP Denial of Service Vulnerability
Published 2025-05-07 · Analyzed
8.6EPSS 0.005
CVE-2026-20276
Cisco IOS XR Software Security Hardening Release: September 2026
Published 2026-09-02 · Analyzed
8.6EPSS 0.003
CVE-2025-20248
Cisco IOS XR Software Image Verification Bypass Vulnerability
Published 2025-09-10 · Analyzed
6.0EPSS 0.001
CVE-2024-20343
Cisco IOS XR Software CLI Arbitrary File Read Vulnerability
Published 2024-09-11 · Analyzed
5.5EPSS 0.001
CVE-2022-20846
Cisco IOS XR Software Cisco Discovery Protocol Buffer Overflow Vulnerability
Published 2024-11-15 · Analyzed
4.3EPSS 0.010